package com.itheima.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.itheima.pojo.User;
import org.apache.ibatis.annotations.Insert;

import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import org.apache.ibatis.annotations.Update;

@Mapper
public interface UserMapper extends BaseMapper<User> {
//    @Select("select * from user where username = #{username}")
//    User findByUserName(String username);
//    @Insert("insert into user(username,password,create_time,update_time) " +
//            "values(#{username},#{password},now(),now())")
//    void register(String username, String password);
//    @Update("update user set nickname = #{nickname}, email = #{email}, update_time = #{updateTime} where id = #{id}")
//    void upadte(User user);
//
//    @Update("update user set user_pic = #{imgUrl}, update_time = now() where id = #{id}")
//    void updateAvatar(Integer id, String imgUrl);
//    @Update("update user set password = #{new_pwd}, update_time = now() where id = #{id}")
//    void updatePwd(String new_pwd, Integer id);
}
